Katherine Garnett, MD

Medicare activity in 2024

Official CMS public-use data for Katherine Garnett, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)184 services
2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)88 services
3. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)64 services
4. Hospital discharge day management, more than 30 minutes (99239)60 services
5. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)32 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol57%
• Arthritis49%
• Ischemic heart disease44%
• Chronic kidney disease39%
• Atrial fibrillation38%

Hospitals where Katherine Garnett works

Medicare's Facility Affiliation Data lists Katherine Garnett at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Banner Wyoming Medical CenterCasper, WY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 530012
• Sagewest Health CareRiverton, WY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 530008

Practice locations

Addresses where Katherine Garnett is enrolled with Medicare (CMS data updated October 2, 2026).

• 1005 College View DrRiverton, WY 82501 (307) 857‑3488
• 1320 Bishop Randall DrLander, WY 82520 (307) 335‑6509
• 2100 W Sunset DrRiverton, WY 82501 (307) 856‑4161
• 830 Lincoln StLander, WY 82520 (307) 332‑9577

Group practices

Medicare enrollment lists Katherine Garnett as a member of these groups (CMS data updated October 2, 2026).

• Northwest Emergency Physicians LLC271 clinicians in the group
• Lander Valley Physician Practices LLC12 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Wyoming →

Other family doctors in Riverton

Clinicians with the same Medicare primary specialty in Riverton, WY — not a recommendation.

• Christine Sjoquist, MD
• Ryan Firth, MD
• Demar D. Hill, MD
• Shalini G. Forbis, MD
• Magen Hicks, DO
• Daniel M. Bender, DO
• Thomas R. Rangitsch, MD
• Ali Weiss, MD

All family doctors in Riverton →

Other clinicians in Northwest Emergency Physicians LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Katisha D. Eng, MD
• Robert D. Brown, DO
• Jay A. Biessel, DO
• Juliana Thong, DO
• Alexander Ells, MD
• Meghan Webber, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians